Circular Saw
MT-150NC Heavy Duty Circular saw machine for Stainless steel bar cutting
The requirement of raw material: Bending 3mm/M, strength 1250N/ mm2, hardness HRC35
Benefits at a glance
Main technical parameters:
Item | Unit | Specification |
Cutting range | mm | Bar: ￠40-￠150 Angle iron:40-105 |
Feeding length | mm | 5 ～800 continuous cycle |
Screw feeding accuracy | mm | ±0.02-0.03 |
Chucking method | Horizontal, vertical | |
Rotating speed | rpm | 18-150（frequency conversion） |
Motor power | kw | 15/6P（frequency conversion） |
Hydraulic system pressure | mpa | 7(step less adjustable) |
Feeding drive | kw | 1(AC servo motor ball screw) |
Cutting drive | kw | 2(AC servo motor ball screw) |
Cooling | Spray lubricating cooling or emulsion | |
Hydraulic tank volume | L | 100L |
Compressed air | bar | 4-6 |
Chip removal method | Automatic screw type removal | |
Dimension | mm | H=1920 W=3100 L=7600 |
Net weight | kg | 6380 |
Main component of origin
Item No. | Name | Origin |
01 | Power unit | Germany |
02 | Feeding servo motor | Mitsubishi |
03 | Feeding servo drive | Mitsubishi |
04 | Cutting servo motor | Mitsubishi |
05 | Cutting servo drive | Mitsubishi |
06 | PLC | Mitsubishi |
07 | Frequency motor | SIEMENS |
08 | Main low voltage electrical components | OMRON、Mitsubishi、Fuji、Schneider |
09 | Cylinder and pneumatic component | FESTO |
10 | Main hydraulic components | YUKEN & VICKES |
11 | Spray system | DETAL |
12 | Main sealing | NOK |
13 | Touch panel | Mitsubishi |
14 | TCT cutting blades | Kanefusa |
Cutting capacity and cost
Example cutting quantities： S45C 75*75*350mm：
Category | Circular sawing machine |
Raw material size：mm | 75*75*6000 |
Material | S45C |
Cutting length：mm | 350 |
Raw material delivery status | As per international and domestic standards |
Sawing machine | LJX-120 |
Sawing method | One piece one time |
Blade specification: mm | TCT: ￠425x2.7x60 |
Cutting speed: m/min | 90-120 |
Feeding length per tooth: mm | 0.05-0.06 |
Tool moving speed: mm/s | 4.51 |
Cutting time:（s） | 106/4.51=23.5 |
Chunk and loose time: （s） | 2 |
Other auxiliary time | 1.5 |
Feeding speed: m/min | 6 |
Feeding time:（s） | 350/100=3.5 |
Total time for cutting one piece:（s） | 23.5+2+1.5+3.5=30.5 |
Cutting quantity per shift | 60/30.5x60x8≈944pcs |
Cutting area per blade:㎡ | 30 |
Sectional area per piece:㎡ | 0.005625 |
Processing times per blade | 30/0.005625≈5333pcs |
Machine numbers one worker | More than 2 |
Oil consumption :L/h | 0.03 |
Cost of cooling oil per hour: USD/h | 25x0.03=0.75 |
Remark: 8hours for one shift, and the feed per tooth is 0.06mm.
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